With the analysis among 166 patents, we discovered top 50 key players by total patent application. Hitachi Ltd., NEC Corp., Mitsubishi Electric Corp. are dominant in this area. They take 32.53% of the total patent filing.
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 10
Dai Nippon Toryo Co., Ltd.
Matsushita Electronics Corp.
Samsung Electronics Co., Ltd.
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With the analysis among related 8 patents applied in the last 5 years. We discover 3 most active companies in this area.
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1
China Institute of Metrology
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Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 3 new entrants.
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1
China Institute of Metrology
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Patent: 1
With the analysis among 27 patents, we discovered top 9 universities and scientific research institutions by total patent application. Uniwersytet Jagiellonski, Duke University, China Institute of Atomic Energy are dominant in this area. They take 29.63% of the total patent filing.
North Carolina, United States
Patent: 2
China Institute of Atomic Energy
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
The Curators of the University of Missouri
Missouri, United States
Patent: 1
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1